2021724009 (number)

2021724009 is an odd 10-digits composite number following 2021724008 and preceding 2021724010. In scientific notation, it is written as 2.021724009 × 10^9. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 1299618432 positive integers (up to 2021724009) that are relatively prime to 2021724009.

Interesting facts

Basic properties

Name

Name two billion twenty-one million seven hundred twenty-four thousand nine

Notation

Scientific notation 2.021724009 × 10^9
Engineering notation 2.021724009 × 10^9

Prime Factorization of 2021724009

Prime Factorization 3 × 9 × 29 × 1129 × 2287

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2021724009
Product of the distinct prime numbers

The prime factorization of 2021724009 is 3 × 9 × 29 × 1129 × 2287. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 48, 68, 387, 206, 1720, 2827, 12611, 39056, 179020, 990393, 407764, 436528, 11421521, 59905713, 929238633, 613401116, 8409853066, 1790656068

Basic calculations (n = 2021724009)

Multiplication

n×y
n×2 4043448018
n×3 6065172027
n×4 8086896036
n×5 10108620045

Division

n÷y
n÷2 1010862004.5
n÷3 673908003
n÷3 505431002.25
n÷5 404344801.8

Exponentiation

ny
n2 4087367968567032081
n3 8.2635299556695E+27
n4 1.6706576910468E+37
n5 3.3776087648098E+46

Nth Root

y√n
2√n 44963.585366383
3√n 1264.4663882804
4√n 212.04618687065
5√n 72.634737897642

Divisors of 2021724009

1, 3, 9, 27, 29, 87, 261, 783, 1129, 2287, 3387, 6861, 10161, 20583, 30483, 32741, 61749, 66323, 98223, 198969, 294669, 596907, 884007, 1790721, 2582023, 7746069, 23238207, 69714621, 74878667, 224636001, 673908003, 2021724009

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021724008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021724009 can be divided by 32 positive divisors. The sum of these divisors (counting 2021724009) is 1, the average is 0.03125.

Base conversion 2021724009

Base System Value
2 Binary 1111000100000010000111101101001
3 Ternary 12012220020012222000
4 Quaternary 1320200100331221
5 Quinary 13120030132014
6 Senary 532340321213
8 Octal 17040207551
10 Decimal 2021724009
12 Duodecimal 4850a3209
16 Hexadecimal 78810f69
20 Vigesimal 1bbffa09
36 Base36 xfok89

Cryptographic Hash Functions

md5 5b7042a7e32557e25656c6bb66dcc50d
sha1 f67c12d0eb85fb2ff45f2d8bc19d2f0f4e3400e6
sha256 18ac4534672f5e24b839716228f6253edc8105f606d1e5352384aeaf9805ffe7
sha512 64db06b90d4e01f69ffc802d433869a0474382f7c300f9c019ed2f40452e99e5c0de1b9ae97c73bb1c639ad8fed4a0e1b1f2f83995d4057410c7ab3635c4d2fb
ripemd-160 88068ff6af54d0b057601e823358fce15f9c500e

2021724009 as geometric shapes

Circle

Radius = n
Diameter 4043448018
Circumference 12702866588.521
Area 1.2840845182568E+19

Sphere

Radius = n
Volume 3.4614193335267E+28
Surface area 5.1363380730274E+19
Circumference 12702866588.521

Square

Length = n
Perimeter 8086896036
Area 4087367968567032081
Diagonal 2859149512.9031

Cube

Length = n
Surface area 2.4524207811402E+19
Volume 8.2635299556695E+27
Space diagonal 3501728702.4698

Equilateral Triangle

Length = n
Perimeter 6065172027
Area 1.7698822476969E+18
Altitude 1750864351.2349

Triangular Pyramid

Length = n
Surface area 1.7698822476969E+18
Volume 9.7386634469868E+26
Height 953049837.63437